Pandas Profiling Report

Dataset statistics

Number of variables	15
Number of observations	7222
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	846.5 KiB
Average record size in memory	120.0 B

Variable types

Numeric	15

Alerts

`TIME` is highly correlated with `S` and 13 other fields	High correlation
`S` is highly correlated with `TIME` and 13 other fields	High correlation
`T1` is highly correlated with `TIME` and 13 other fields	High correlation
`T2` is highly correlated with `TIME` and 13 other fields	High correlation
`T3` is highly correlated with `TIME` and 13 other fields	High correlation
`T4` is highly correlated with `TIME` and 13 other fields	High correlation
`T5` is highly correlated with `TIME` and 13 other fields	High correlation
`T6` is highly correlated with `TIME` and 13 other fields	High correlation
`T7` is highly correlated with `TIME` and 13 other fields	High correlation
`T8` is highly correlated with `TIME` and 13 other fields	High correlation
`T9` is highly correlated with `TIME` and 13 other fields	High correlation
`T10` is highly correlated with `TIME` and 13 other fields	High correlation
`T11` is highly correlated with `TIME` and 13 other fields	High correlation
`T12` is highly correlated with `TIME` and 13 other fields	High correlation
`Z` is highly correlated with `TIME` and 13 other fields	High correlation
`TIME` is uniformly distributed	Uniform
`TIME` has unique values	Unique
`S` has 1231 (17.0%) zeros	Zeros

Reproduction

Analysis started	2022-11-11 03:27:06.081370
Analysis finished	2022-11-11 03:27:19.206018
Duration	13.12 seconds
Software version	pandas-profiling v3.4.0
Download configuration	config.json

TIME
Real number (ℝ_≥0)

HIGH CORRELATION
UNIFORM
UNIQUE

Distinct	7222
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	300.875

Minimum	0
Maximum	601.75
Zeros	1
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	0
5-th percentile	30.0875
Q1	150.4375
median	300.875
Q3	451.3125
95-th percentile	571.6625
Maximum	601.75
Range	601.75
Interquartile range (IQR)	300.875

Descriptive statistics

Standard deviation	173.7463462
Coefficient of variation (CV)	0.5774701993
Kurtosis	-1.2
Mean	300.875
Median Absolute Deviation (MAD)	150.4583333
Skewness	0
Sum	2172919.25
Variance	30187.79282
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1	< 0.1%
404.3333333	1	< 0.1%
401.8333333	1	< 0.1%
401.75	1	< 0.1%
401.6666667	1	< 0.1%
401.5833333	1	< 0.1%
401.5	1	< 0.1%
401.4166667	1	< 0.1%
401.3333333	1	< 0.1%
401.25	1	< 0.1%
Other values (7212)	7212	99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1	< 0.1%
0.08333333333	1	< 0.1%
0.1666666667	1	< 0.1%
0.25	1	< 0.1%
0.3333333333	1	< 0.1%
0.4166666667	1	< 0.1%
0.5	1	< 0.1%
0.5833333333	1	< 0.1%
0.6666666667	1	< 0.1%
0.75	1	< 0.1%

Value	Count	Frequency (%)
601.75	1	< 0.1%
601.6666667	1	< 0.1%
601.5833333	1	< 0.1%
601.5	1	< 0.1%
601.4166667	1	< 0.1%
601.3333333	1	< 0.1%
601.25	1	< 0.1%
601.1666667	1	< 0.1%
601.0833333	1	< 0.1%
601	1	< 0.1%

S
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	15
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	10890.40917

Minimum	0
Maximum	20001
Zeros	1231
Zeros (%)	17.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	8000
median	12001
Q3	15999
95-th percentile	19999
Maximum	20001
Range	20001
Interquartile range (IQR)	7999

Descriptive statistics

Standard deviation	5868.932755
Coefficient of variation (CV)	0.5389083794
Kurtosis	-0.4219593385
Mean	10890.40917
Median Absolute Deviation (MAD)	3998
Skewness	-0.6724084407
Sum	78650535
Variance	34444371.68
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
12001	1323	18.3%
0	1231	17.0%
15999	988	13.7%
14000	887	12.3%
9998	765	10.6%
8000	692	9.6%
18000	436	6.0%
20001	286	4.0%
7999	256	3.5%
13999	229	3.2%
Other values (5)	129	1.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1231	17.0%
7999	256	3.5%
8000	692	9.6%
9998	765	10.6%
11265	1	< 0.1%
11955	1	< 0.1%
12001	1323	18.3%
13999	229	3.2%
14000	887	12.3%
14843	1	< 0.1%

Value	Count	Frequency (%)
20001	286	4.0%
19999	118	1.6%
18000	436	6.0%
17998	8	0.1%
15999	988	13.7%
14843	1	< 0.1%
14000	887	12.3%
13999	229	3.2%
12001	1323	18.3%
11955	1	< 0.1%

T1
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	65
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	23.72903628

Minimum	22.3
Maximum	25.5
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.3
5-th percentile	22.9025
Q1	23.1
median	23.5
Q3	24.2
95-th percentile	25.2
Maximum	25.5
Range	3.2
Interquartile range (IQR)	1.1

Descriptive statistics

Standard deviation	0.6932260817
Coefficient of variation (CV)	0.02921425352
Kurtosis	-0.4047933005
Mean	23.72903628
Median Absolute Deviation (MAD)	0.5
Skewness	0.655761621
Sum	171371.1
Variance	0.4805624003
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
23.1	1016	14.1%
24.1	933	12.9%
23.4	823	11.4%
23	776	10.7%
23.6	568	7.9%
24.7	389	5.4%
24.5	374	5.2%
24.2	350	4.8%
24.3	314	4.3%
23.2	264	3.7%
Other values (55)	1415	19.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.3	29	0.4%
22.35	1	< 0.1%
22.4	2	< 0.1%
22.45	1	< 0.1%
22.5	3	< 0.1%
22.55	1	< 0.1%
22.6	31	0.4%
22.65	1	< 0.1%
22.7	31	0.4%
22.75	1	< 0.1%

Value	Count	Frequency (%)
25.5	15	0.2%
25.45	2	< 0.1%
25.4	261	3.6%
25.35	2	< 0.1%
25.3	69	1.0%
25.25	2	< 0.1%
25.2	16	0.2%
25.15	2	< 0.1%
25.1	21	0.3%
25.05	2	< 0.1%

T2
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	9
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.52918859

Minimum	22.2
Maximum	23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.2
5-th percentile	22.2
Q1	22.3
median	22.5
Q3	22.7
95-th percentile	23
Maximum	23
Range	0.8
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.2623720387
Coefficient of variation (CV)	0.01164587165
Kurtosis	-0.7874499596
Mean	22.52918859
Median Absolute Deviation (MAD)	0.2
Skewness	0.6083845079
Sum	162705.8
Variance	0.06883908671
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
22.4	1461	20.2%
23	1165	16.1%
22.2	1068	14.8%
22.3	983	13.6%
22.6	973	13.5%
22.5	819	11.3%
22.8	401	5.6%
22.7	335	4.6%
22.9	17	0.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.2	1068	14.8%
22.3	983	13.6%
22.4	1461	20.2%
22.5	819	11.3%
22.6	973	13.5%
22.7	335	4.6%
22.8	401	5.6%
22.9	17	0.2%
23	1165	16.1%

Value	Count	Frequency (%)
23	1165	16.1%
22.9	17	0.2%
22.8	401	5.6%
22.7	335	4.6%
22.6	973	13.5%
22.5	819	11.3%
22.4	1461	20.2%
22.3	983	13.6%
22.2	1068	14.8%

T3
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	10
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.5107311

Minimum	22.1
Maximum	23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.1
5-th percentile	22.2
Q1	22.3
median	22.4
Q3	22.7
95-th percentile	23
Maximum	23
Range	0.9
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.2644254784
Coefficient of variation (CV)	0.01174664107
Kurtosis	-0.547477296
Mean	22.5107311
Median Absolute Deviation (MAD)	0.1
Skewness	0.6572493225
Sum	162572.5
Variance	0.06992083365
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
22.4	1517	21.0%
23	1168	16.2%
22.5	1102	15.3%
22.3	997	13.8%
22.2	836	11.6%
22.6	656	9.1%
22.7	581	8.0%
22.1	282	3.9%
22.8	68	0.9%
22.9	15	0.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.1	282	3.9%
22.2	836	11.6%
22.3	997	13.8%
22.4	1517	21.0%
22.5	1102	15.3%
22.6	656	9.1%
22.7	581	8.0%
22.8	68	0.9%
22.9	15	0.2%
23	1168	16.2%

Value	Count	Frequency (%)
23	1168	16.2%
22.9	15	0.2%
22.8	68	0.9%
22.7	581	8.0%
22.6	656	9.1%
22.5	1102	15.3%
22.4	1517	21.0%
22.3	997	13.8%
22.2	836	11.6%
22.1	282	3.9%

T4
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	12
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.85048463

Minimum	22.3
Maximum	23.4
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.3
5-th percentile	22.4
Q1	22.5
median	22.8
Q3	23.1
95-th percentile	23.4
Maximum	23.4
Range	1.1
Interquartile range (IQR)	0.6

Descriptive statistics

Standard deviation	0.3081753853
Coefficient of variation (CV)	0.01348660172
Kurtosis	-0.9767457455
Mean	22.85048463
Median Absolute Deviation (MAD)	0.3
Skewness	0.1391415823
Sum	165026.2
Variance	0.09497206811
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=12)

Value	Count	Frequency (%)
22.8	1335	18.5%
22.5	1330	18.4%
23.1	740	10.2%
23	683	9.5%
22.9	623	8.6%
23.4	591	8.2%
22.6	540	7.5%
23.2	420	5.8%
23.3	324	4.5%
22.3	257	3.6%
Other values (2)	379	5.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.3	257	3.6%
22.4	225	3.1%
22.5	1330	18.4%
22.6	540	7.5%
22.7	154	2.1%
22.8	1335	18.5%
22.9	623	8.6%
23	683	9.5%
23.1	740	10.2%
23.2	420	5.8%

Value	Count	Frequency (%)
23.4	591	8.2%
23.3	324	4.5%
23.2	420	5.8%
23.1	740	10.2%
23	683	9.5%
22.9	623	8.6%
22.8	1335	18.5%
22.7	154	2.1%
22.6	540	7.5%
22.5	1330	18.4%

T5
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	9
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.74300748

Minimum	22.4
Maximum	23.2
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.4
5-th percentile	22.4
Q1	22.5
median	22.6
Q3	23
95-th percentile	23.2
Maximum	23.2
Range	0.8
Interquartile range (IQR)	0.5

Descriptive statistics

Standard deviation	0.2688772137
Coefficient of variation (CV)	0.0118224124
Kurtosis	-1.362065725
Mean	22.74300748
Median Absolute Deviation (MAD)	0.1
Skewness	0.4407897248
Sum	164250
Variance	0.07229495604
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
22.5	2220	30.7%
23.1	1105	15.3%
22.6	1055	14.6%
23.2	610	8.4%
22.9	551	7.6%
22.4	508	7.0%
22.7	402	5.6%
23	391	5.4%
22.8	380	5.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.4	508	7.0%
22.5	2220	30.7%
22.6	1055	14.6%
22.7	402	5.6%
22.8	380	5.3%
22.9	551	7.6%
23	391	5.4%
23.1	1105	15.3%
23.2	610	8.4%

Value	Count	Frequency (%)
23.2	610	8.4%
23.1	1105	15.3%
23	391	5.4%
22.9	551	7.6%
22.8	380	5.3%
22.7	402	5.6%
22.6	1055	14.6%
22.5	2220	30.7%
22.4	508	7.0%

T6
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	6
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.67416228

Minimum	22.5
Maximum	23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.5
5-th percentile	22.5
Q1	22.5
median	22.6
Q3	22.9
95-th percentile	23
Maximum	23
Range	0.5
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.1792360505
Coefficient of variation (CV)	0.007904858768
Kurtosis	-1.348718984
Mean	22.67416228
Median Absolute Deviation (MAD)	0.1
Skewness	0.479316909
Sum	163752.8
Variance	0.03212556181
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
22.5	2878	39.9%
22.9	1548	21.4%
22.6	1133	15.7%
22.7	708	9.8%
23	486	6.7%
22.8	469	6.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.5	2878	39.9%
22.6	1133	15.7%
22.7	708	9.8%
22.8	469	6.5%
22.9	1548	21.4%
23	486	6.7%

Value	Count	Frequency (%)
23	486	6.7%
22.9	1548	21.4%
22.8	469	6.5%
22.7	708	9.8%
22.6	1133	15.7%
22.5	2878	39.9%

T7
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	11
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.42729161

Minimum	22
Maximum	23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22
5-th percentile	22
Q1	22.2
median	22.3
Q3	22.5
95-th percentile	23
Maximum	23
Range	1
Interquartile range (IQR)	0.3

Descriptive statistics

Standard deviation	0.2816875039
Coefficient of variation (CV)	0.01256003216
Kurtosis	-0.07747850759
Mean	22.42729161
Median Absolute Deviation (MAD)	0.1
Skewness	0.9398359092
Sum	161969.9
Variance	0.07934784986
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=11)

Value	Count	Frequency (%)
22.3	1674	23.2%
22.2	1634	22.6%
22.4	1017	14.1%
23	979	13.6%
22.5	683	9.5%
22.6	564	7.8%
22	366	5.1%
22.9	164	2.3%
22.1	97	1.3%
22.8	31	0.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22	366	5.1%
22.1	97	1.3%
22.2	1634	22.6%
22.3	1674	23.2%
22.4	1017	14.1%
22.5	683	9.5%
22.6	564	7.8%
22.7	13	0.2%
22.8	31	0.4%
22.9	164	2.3%

Value	Count	Frequency (%)
23	979	13.6%
22.9	164	2.3%
22.8	31	0.4%
22.7	13	0.2%
22.6	564	7.8%
22.5	683	9.5%
22.4	1017	14.1%
22.3	1674	23.2%
22.2	1634	22.6%
22.1	97	1.3%

T8
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	9
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.5787455

Minimum	22.2
Maximum	23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22.2
5-th percentile	22.2
Q1	22.4
median	22.5
Q3	22.8
95-th percentile	23
Maximum	23
Range	0.8
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.258131149
Coefficient of variation (CV)	0.0114324841
Kurtosis	-1.177734429
Mean	22.5787455
Median Absolute Deviation (MAD)	0.2
Skewness	0.4196359334
Sum	163063.7
Variance	0.0666316901
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
22.4	1476	20.4%
22.3	1177	16.3%
23	1159	16.0%
22.5	1105	15.3%
22.7	613	8.5%
22.8	559	7.7%
22.9	390	5.4%
22.6	372	5.2%
22.2	371	5.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22.2	371	5.1%
22.3	1177	16.3%
22.4	1476	20.4%
22.5	1105	15.3%
22.6	372	5.2%
22.7	613	8.5%
22.8	559	7.7%
22.9	390	5.4%
23	1159	16.0%

Value	Count	Frequency (%)
23	1159	16.0%
22.9	390	5.4%
22.8	559	7.7%
22.7	613	8.5%
22.6	372	5.2%
22.5	1105	15.3%
22.4	1476	20.4%
22.3	1177	16.3%
22.2	371	5.1%

T9
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	71
Distinct (%)	1.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	24.85947106

Minimum	23.1
Maximum	26.6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	23.1
5-th percentile	23.7
Q1	24.1
median	24.6
Q3	25.75
95-th percentile	26.2
Maximum	26.6
Range	3.5
Interquartile range (IQR)	1.65

Descriptive statistics

Standard deviation	0.8634524232
Coefficient of variation (CV)	0.0347333385
Kurtosis	-1.299186912
Mean	24.85947106
Median Absolute Deviation (MAD)	0.7
Skewness	0.1964773323
Sum	179535.1
Variance	0.7455500872
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
24.5	514	7.1%
25.8	430	6.0%
24	416	5.8%
24.6	401	5.6%
25.9	352	4.9%
24.1	345	4.8%
23.8	343	4.7%
24.7	319	4.4%
24.2	299	4.1%
23.9	295	4.1%
Other values (61)	3508	48.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
23.1	37	0.5%
23.15	1	< 0.1%
23.2	52	0.7%
23.25	1	< 0.1%
23.3	3	< 0.1%
23.35	1	< 0.1%
23.4	4	0.1%
23.45	1	< 0.1%
23.5	55	0.8%
23.55	1	< 0.1%

Value	Count	Frequency (%)
26.6	29	0.4%
26.55	4	0.1%
26.5	20	0.3%
26.45	4	0.1%
26.4	64	0.9%
26.35	8	0.1%
26.3	95	1.3%
26.25	10	0.1%
26.2	143	2.0%
26.15	14	0.2%

T10
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	15
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.65497092

Minimum	22
Maximum	23.4
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	22
5-th percentile	22.3
Q1	22.4
median	22.6
Q3	22.9
95-th percentile	23.2
Maximum	23.4
Range	1.4
Interquartile range (IQR)	0.5

Descriptive statistics

Standard deviation	0.3099594445
Coefficient of variation (CV)	0.013681741
Kurtosis	-0.7634233595
Mean	22.65497092
Median Absolute Deviation (MAD)	0.2
Skewness	0.484754694
Sum	163614.2
Variance	0.09607485721
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
22.5	1349	18.7%
22.3	999	13.8%
22.4	968	13.4%
22.6	605	8.4%
22.7	557	7.7%
23	524	7.3%
22.9	510	7.1%
22.8	441	6.1%
23.1	423	5.9%
23.2	417	5.8%
Other values (5)	429	5.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
22	45	0.6%
22.1	60	0.8%
22.2	109	1.5%
22.3	999	13.8%
22.4	968	13.4%
22.5	1349	18.7%
22.6	605	8.4%
22.7	557	7.7%
22.8	441	6.1%
22.9	510	7.1%

Value	Count	Frequency (%)
23.4	71	1.0%
23.3	144	2.0%
23.2	417	5.8%
23.1	423	5.9%
23	524	7.3%
22.9	510	7.1%
22.8	441	6.1%
22.7	557	7.7%
22.6	605	8.4%
22.5	1349	18.7%

T11
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	21
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.42741623

Minimum	21.5
Maximum	23.5
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	21.5
5-th percentile	21.7
Q1	21.9
median	22.4
Q3	22.9
95-th percentile	23.2
Maximum	23.5
Range	2
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.5163644693
Coefficient of variation (CV)	0.02302380551
Kurtosis	-1.297592318
Mean	22.42741623
Median Absolute Deviation (MAD)	0.5
Skewness	0.1311807133
Sum	161970.8
Variance	0.2666322652
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=21)

Value	Count	Frequency (%)
21.8	725	10.0%
21.9	596	8.3%
22	572	7.9%
23.1	559	7.7%
22.7	514	7.1%
22.2	473	6.5%
22.8	457	6.3%
22.9	379	5.2%
23	375	5.2%
22.1	330	4.6%
Other values (11)	2242	31.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
21.5	11	0.2%
21.6	194	2.7%
21.7	293	4.1%
21.8	725	10.0%
21.9	596	8.3%
22	572	7.9%
22.1	330	4.6%
22.2	473	6.5%
22.3	278	3.8%
22.4	309	4.3%

Value	Count	Frequency (%)
23.5	13	0.2%
23.4	92	1.3%
23.3	199	2.8%
23.2	308	4.3%
23.1	559	7.7%
23	375	5.2%
22.9	379	5.2%
22.8	457	6.3%
22.7	514	7.1%
22.6	223	3.1%

T12
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	17
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	22.34311825

Minimum	21.6
Maximum	23.2
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	21.6
5-th percentile	21.8
Q1	22
median	22.3
Q3	22.7
95-th percentile	23
Maximum	23.2
Range	1.6
Interquartile range (IQR)	0.7

Descriptive statistics

Standard deviation	0.4017536991
Coefficient of variation (CV)	0.01798109354
Kurtosis	-1.065930326
Mean	22.34311825
Median Absolute Deviation (MAD)	0.3
Skewness	0.311254751
Sum	161362
Variance	0.1614060348
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=17)

Value	Count	Frequency (%)
22.1	762	10.6%
22.3	730	10.1%
22	721	10.0%
22.9	708	9.8%
21.9	697	9.7%
22.2	688	9.5%
22.7	528	7.3%
21.8	497	6.9%
22.6	447	6.2%
22.8	321	4.4%
Other values (7)	1123	15.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
21.6	84	1.2%
21.7	80	1.1%
21.8	497	6.9%
21.9	697	9.7%
22	721	10.0%
22.1	762	10.6%
22.2	688	9.5%
22.3	730	10.1%
22.4	270	3.7%
22.5	181	2.5%

Value	Count	Frequency (%)
23.2	93	1.3%
23.1	150	2.1%
23	265	3.7%
22.9	708	9.8%
22.8	321	4.4%
22.7	528	7.3%
22.6	447	6.2%
22.5	181	2.5%
22.4	270	3.7%
22.3	730	10.1%

Z
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	264
Distinct (%)	3.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	15.33072971

Minimum	0
Maximum	40.33
Zeros	1
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	56.5 KiB

Quantile statistics

Minimum	0
5-th percentile	2.03
Q1	8.13
median	13.83
Q3	21.63
95-th percentile	36.83
Maximum	40.33
Range	40.33
Interquartile range (IQR)	13.5

Descriptive statistics

Standard deviation	9.8949199
Coefficient of variation (CV)	0.6454304579
Kurtosis	-0.282125113
Mean	15.33072971
Median Absolute Deviation (MAD)	6.4
Skewness	0.619420479
Sum	110718.53
Variance	97.90943984
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8.13	521	7.2%
13.83	489	6.8%
8.53	336	4.7%
3.63	278	3.8%
7.03	276	3.8%
27.23	222	3.1%
1.63	210	2.9%
28.13	209	2.9%
2.53	202	2.8%
20.13	192	2.7%
Other values (254)	4287	59.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1	< 0.1%
0.03	28	0.4%
0.83	1	< 0.1%
1.53	42	0.6%
1.63	2	< 0.1%
1.63	210	2.9%
2.03	95	1.3%
2.43	1	< 0.1%
2.43	1	< 0.1%
2.53	202	2.8%

Value	Count	Frequency (%)
40.33	15	0.2%
39.63	167	2.3%
39.53	2	< 0.1%
39.53	66	0.9%
39.03	1	< 0.1%
38.93	8	0.1%
38.73	1	< 0.1%
38.73	4	0.1%
38.63	24	0.3%
38.43	10	0.1%

Auto

The auto setting is an easily interpretable pairwise column metric of the following mapping: vartype-vartype : method, categorical-categorical : Cramer's V, numerical-categorical : Cramer's V (using a discretized numerical column), numerical-numerical : Spearman's ρ. This configuration uses the best suitable for each pair of columns.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	TIME	T1	T2	T3	T4	T5	T6	T7	T8	T9	T10	T11	T12	Z
0	0.000000	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.00
1	0.083333	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
2	0.166667	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
3	0.250000	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
4	0.333333	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
5	0.416667	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
6	0.500000	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.8	21.6	0.03
7	0.583333	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.9	21.6	0.03
8	0.666667	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.8	21.6	0.03
9	0.750000	22.3	22.3	22.3	22.3	22.4	22.9	22.3	22.3	23.1	22.0	21.8	21.6	0.03

Last rows

	TIME	T1	T2	T3	T4	T5	T6	T7	T8	T9	T10	T11	T12	Z
7212	601.000000	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7213	601.083333	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.3	21.9	2.93
7214	601.166667	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7215	601.250000	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7216	601.333333	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7217	601.416667	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7218	601.500000	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7219	601.583333	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.4	21.9	2.93
7220	601.666667	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.3	21.9	2.93
7221	601.750000	22.9	23.0	23.0	23.0	23.1	23.0	23.0	22.9	24.5	22.3	22.3	21.9	2.93

Overview

Variables

Interactions

Correlations

Auto

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows